+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
BS2-2226-2CS5K/VT143 Double Row Spherical Roller Bearing

BS2-2226-2CS5K/VT143 Double Row Spherical Roller Bearing

The BS2-2226-2CS5K/VT143 is a double-row spherical roller bearing with a 130mm bore and 230mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 170405 lbf and runs smoothly at speeds up to 700 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The tapered bore (1:12) allows for secure mounting, and lubrication grooves make maintenance straightforward.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It operates in temperatures from -30°C to 200°C.

Weighing 10.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number BS2-2226-2CS5K/VT143
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 230 x 75 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 230 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 75 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 147 mm
  • Shoulder/Recess Dia Of Outer Ring 205 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Double Seal
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 170405 lbf
  • Static Radial Load 209072 lbf
  • Max Speed 700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 10.5 kg
  • Price （US$） US$211.54

Features

Performance Features of BS2-2226-2CS5K/VT143 Bearing

BS2-2226-2CS5K/VT143 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 170405 lbf, ensuring reliable operation in heavy-duty applications.

The double-seal design protects against contaminants, enhancing durability in harsh environments.
With a maximum speed of 700 rpm, it balances performance and longevity.

BS2-2226-2CS5K/VT143 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, reducing setup time and effort.

The steel cage maintains roller alignment, minimising wear and extending service life.
Lubrication grooves ensure even distribution of grease, lowering maintenance requirements.

Application

Industrial Uses of BS2-2226-2CS5K/VT143 Bearing
BS2-2226-2CS5K/VT143 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads.
The tapered bore ensures a secure fit, reducing slippage in demanding industrial environments.

What Makes BS2-2226-2CS5K/VT143 Bearing a Preferred Choice?
In mining equipment, BS2-2226-2CS5K/VT143 Bearing’s spherical rollers compensate for misalignment, extending service life even under uneven loads.
Its double seals protect against contaminants, making it suitable for dusty or wet conditions.

Built for Heavy-Duty Use: BS2-2226-2CS5K/VT143 Bearing
For paper mills and steel plants, BS2-2226-2CS5K/VT143 Bearing’s chrome steel construction resists wear from constant high-speed operation.
The lubrication groove simplifies maintenance, ensuring consistent performance over long periods.

Automotive vs Aerospace: Applications of BS2-2226-2CS5K/VT143 Bearing
In large trucks, BS2-2226-2CS5K/VT143 Bearing supports axles and transmissions, handling heavy loads with reliability.
While not typically used in aerospace, its precision makes it ideal for industrial fans and pumps requiring robust performance.

Essential Roles of BS2-2226-2CS5K/VT143 Bearing
BS2-2226-2CS5K/VT143 Bearing is vital in construction equipment like cranes, where its high static load capacity ensures stability.
The wide temperature range allows operation in extreme climates, from freezing winters to scorching summers.

Q&A

SEND INQUIRY